Standard Specification for Nitration Grade Xylene

SCOPE
1.1 This specification covers nitration grade xylene.
1.2 The following applies to all specified limits in this standard: for purposes of determining conformance with this standard, an observed value or a calculated value shall be round off "to the nearest unit" in the last right-hand digit used in expressing the specification limit, in accordance with the round-off method of Practice E 29.
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.
1.4 Consult OSHA regulations, supplier's Material Safety Data Sheets, and local regulations for all materials used in this specification.

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31-Dec-2005
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ASTM D843-97(2006) - Standard Specification for Nitration Grade Xylene
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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation: D 843 – 97 (Reapproved 2006)
Standard Specification for
Nitration Grade Xylene
This standard is issued under the fixed designation D 843; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (e) indicates an editorial change since the last revision or reapproval.
1. Scope Aromatic Hydrocarbons by Gas Chromatography
D 3437 Practice for Sampling and Handling Liquid Cyclic
1.1 This specification covers nitration grade xylene.
Products
1.2 The following applies to all specified limits in this
D 5386 Test Method for Color of Liquids UsingTristimulus
standard: for purposes of determining conformance with this
Colorimetry
standard, an observed value or a calculated value shall be
E29 Practice for Using Significant Digits in Test Data to
round off “to the nearest unit” in the last right-hand digit used
Determine Conformance with Specifications
in expressing the specification limit, in accordance with the
2.2 Other Document:
round-off method of PracticeE29.
OSHA Regulations 29 CFR, paragraphs 1910.1000 and
1.3 The values stated in SI units are to be regarded as the
1910.1200
standard. The values given in parentheses are for information
only.
3. Properties
1.4 Consult OSHA regulations, supplier’s Material Safety
3.1 Nitration grade xylene shall conform to the following
Data Sheets, and local regulations for all materials used in this
requirements:
specification.
ASTM Test
Property Specification Method
2. Referenced Documents
Nonaromatic hydrocarbons, max, volume % 4.0 D 2360
2.1 ASTM Standards:
Acid wash color, max pass with 6 D 848
Copper corrosion pass (1A or 1B) D 849
D 848 Test Method for Acid Wash Color of Industrial
A
Appearance .
Aromatic Hydrocarbons
Color, Pt/Co scale, max 20 D 1209 or
D 849 TestMethodforCopperStripCorrosionbyIndustrial D 5386
Distillation range at 101.3 kPa (760 mm Hg 5 D 850
Aromatic Hydrocarbons
pressure), max,° C
D 850 Test Method for Distillation of Industrial Aromatic
Initial distillation temperature, min,° C 137 D 850
Hydrocarbons and Related Materials Dry point, max,° C 143 D 850
D 1209 Test Method for Color of Clear Liquids (Platinum-
A
Clear liquid free of sediment and haze when observed at 18.3 to 25.6°
...

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